10.3 - Tangents, Normal, Binormal
If $\myv r(t)=2\cos t\,\uv i+2\sin t\,\uv j+3t\,\uv k$, find $\uv T$, $\uv N$, and $\uv B$.
Sketch $\uv T$, $\uv N$, and $\uv B$ when $t=\frac{3\pi}{2}$.
If $\myv r(t)=2\cos t\,\uv i+2\sin t\,\uv j+3t\,\uv k$, find $\uv T$, $\uv N$, and $\uv B$.
Sketch $\uv T$, $\uv N$, and $\uv B$ when $t=\frac{3\pi}{2}$.